PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

20580Bushing,sleeve

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 3120-00-294-0001 · FSC 3120 · No Item Name Available
Verified by PartsTable
NSN 3120-00-294-0001 — this item is cataloged by the U.S. Government under National Stock Number 3120-00-294-0001. Primary manufacturer part number: 20580.
Features
  • Bushing,sleeve — FSC 3120
  • Body Outside Diameter: 0.4050 INCHES MINIMUM AND 0.4070 INCHES MAXIMUM IN
  • Flange Outside Diameter: 0.5000 INCHES NOMINAL IN
  • Corner Shape: SQUARE INSIDE RIGHT CORNER
  • Corner Shape: SQUARE OUTSIDE LEFT CORNER
  • Material: ALUMINUM ALLOY 2017 OVERALL
  • Corner Shape: SQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
  • Material Document and Classification: AMS 4151 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Applications
  • Applications requiring Aluminum Alloy 2017 Overall construction
General Description

The Bushing,sleeve, cataloged under National Stock Number 3120-00-294-0001, is classified within Federal Supply Class 3120 (No Item Name Available) of the Bearings group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN3120-00-294-0001
Primary Part Number20580
Item NameBushing,sleeve
FSC / FSG3120 / 31 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusCANCELLED
Body Outside Diameter0.4050 INCHES MINIMUM AND 0.4070 INCHES MAXIMUM IN
Flange Outside Diameter0.5000 INCHES NOMINAL IN
Corner ShapeSQUARE INSIDE RIGHT CORNER
Corner ShapeSQUARE OUTSIDE LEFT CORNER
MaterialALUMINUM ALLOY 2017 OVERALL
Corner ShapeSQUARE LEFT FLANGE OUTSIDE RIGHT CORNER
Material Document and ClassificationAMS 4151 ASSN STD SINGLE MATERIAL RESPONSE OVERALL
Corner ShapeSQUARE LEFT FLANGE BODY CORNER
Corner ShapeSQUARE INSIDE LEFT CORNER
Style DesignatorSOLID, EXTERNAL FLANGE ONE END
Corner ShapeSQUARE OUTSIDE RIGHT CORNER
Body Inside Diameter0.2780 INCHES MINIMUM AND 0.2840 INCHES MAXIMUM IN
Flange Width0.2500 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5950-00-784-5905 INTERCHANGEABLE
Transformer,radio Frequency
5999-01-266-393320580 INTERCHANGEABLE
Contact,electrical
Mark Industries
1305-01-380-3255 INTERCHANGEABLE
Dummy Cartridge,12 Gage Shotgun
5130-01-652-1509 INTERCHANGEABLE
Socket,socket Wrench
Cross-Reference Index
Part NumberManufacturer
20580 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
AS20580 Aircraft Supplies (USA)
Related Parts
5950-00-784-5905INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
5999-01-266-3933INTERCHANGEABLE
CONTACT,ELECTRICAL
20580
1305-01-380-3255INTERCHANGEABLE
DUMMY CARTRIDGE,12 GAGE SHOTGUN
5130-01-652-1509INTERCHANGEABLE
SOCKET,SOCKET WRENCH

Frequently Asked Questions

What is NSN 3120-00-294-0001?

NSN 3120-00-294-0001 is a Bushing,sleeve, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 3120 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 3120-00-294-0001?

NSN 3120-00-294-0001 has 2 cross-referenced part numbers: 20580 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), AS20580 (Aircraft Supplies).

What NSN replaces 3120-00-294-0001?

There are 4 known substitutes for 3120-00-294-0001: 5950-00-784-5905, 5999-01-266-3933, 1305-01-380-3255 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 20580?

Key specifications for 20580: Body Outside Diameter: 0.4050 INCHES MINIMUM AND 0.4070 INCHES MAXIMUM IN; Flange Outside Diameter: 0.5000 INCHES NOMINAL IN; Corner Shape: SQUARE INSIDE RIGHT CORNER; Corner Shape: SQUARE OUTSIDE LEFT CORNER. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 3120-00-294-0001 still in active supply?

NSN 3120-00-294-0001 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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